How to hold a Verse pro with one hand? Or how to read in bed?

I usually read in bed at night. I also fall asleep while reading quite often. I have a hard time finding relaxing position with my pocketbook verse pro. I don't like sitting in bed for reading. I'd like to lie on a side preferably. But I struggle comfortably holding my ereader when lying on the side.

Any advice? Any gadgets? How do you read in bed?